Research library
🧬 The Felid Wiki — 3,000 research summaries
AI-curated summaries for the pride’s library — verify citations independently before citing.
32 summaries matching “tiger” on jaguar
Bite club: comparative bite force in big biting mammals
PaperThis influential comparative study estimated bite forces across a broad range of living and extinct mammalian carnivores using dry-skull dissection methods and lever modelling, then scaled the results…
Wroe, S.; McHenry, C.; Thomason, J. · Proceedings of the Royal Society B · 2005
Genome-wide signatures of complex introgression and adaptive evolution in big cats
PaperThis genomic study sequenced multiple Panthera species and found pervasive evidence that gene flow between lineages, not just simple branching, shaped big cat evolution. The authors detected introgres…
Figueiro HV, Li G, Trindade FJ, et al. · Science Advances · 2017
High-resolution global maps of 21st-century forest cover change
PaperThis landmark study produced the first globally consistent, high-resolution maps of forest loss and gain in the 21st century using satellite imagery, quantifying deforestation at fine scale across the…
Hansen, M.C., Potapov, P.V., Moore, R., Hancher, M., Turubanova, S.A., Tyukavina, A., et al. · Science · 2013
Human-felid conflict: a review of patterns and priorities worldwide
ReviewInskip and Zimmermann produced a comprehensive global review of conflict between people and wild cats, synthesising the geography, drivers, and severity of conflict across all felid species. They iden…
Chloe Inskip, Alexandra Zimmermann · Oryx · 2009
Molecular evolution of mitochondrial sequences in the pantherine cats
PaperAn early molecular study of the big cats that used mitochondrial 12S rRNA and cytochrome b sequences to probe relationships within the Panthera group. This work was among the first to apply DNA sequen…
Janczewski DN, Modi WS, Stephens JC, O'Brien SJ · Molecular Biology and Evolution · 1995
Research overview: agricultural frontiers and the squeeze on cat habitat
OverviewExpanding agricultural frontiers, soy and cattle in South America, oil palm in Southeast Asia, smallholder farming in Africa and Asia, are among the largest drivers of habitat loss for wild cats. This…
Research overview: big cats as apex predators and trophic cascades
OverviewAs apex predators, big cats can exert top-down control that ripples through ecosystems via trophic cascades. This overview synthesizes evidence that lions, tigers, leopards, pumas, and jaguars influen…
Research overview: circuit theory and corridor design for wide-ranging cats
OverviewCircuit theory, which models animal movement as electrical current flowing across a resistance surface, has become a standard tool for mapping connectivity for wide-ranging cats. This overview surveys…
Research overview: comparative analysis of coexistence successes and failures
OverviewThis overview synthesises comparative studies that contrast successful and unsuccessful big-cat coexistence efforts to distil transferable lessons. It reviews analyses spanning lion, snow leopard, tig…
Research overview: corridors, connectivity, and conflict at movement bottlenecks
OverviewThis overview synthesises how habitat corridors and connectivity shape big-cat conflict, focusing on the tension between maintaining predator movement and the conflict that arises where corridors pass…
Research overview: counterfactual impact evaluation of conservation for felids
OverviewMeasuring whether a conservation intervention actually helped requires comparing outcomes against a credible counterfactual of what would have happened otherwise. This overview surveys quasi-experimen…
Research overview: coupling climate and land-use projections for felids
OverviewThe most realistic forecasts of cat futures combine climate change with land-use change, since for many forest cats habitat conversion is the faster, larger threat. This overview surveys how integrate…
Research overview: design and pitfalls of livestock-depredation compensation schemes
OverviewThis overview synthesises the theory and practice of compensating farmers for livestock killed by big cats as a tolerance-building tool. It reviews recurring design challenges: verifying claims to pre…
Research overview: estimating jaguar density with camera traps
OverviewLike tigers, jaguars are individually identifiable by their rosette patterns, making camera-trap capture-recapture a key tool for estimating their density. This overview synthesizes how researchers ac…
Research overview: fix-success bias under canopy and rugged terrain
OverviewGPS collars do not always acquire a position, and crucially, the probability of failure is not random: dense canopy, steep terrain, and an animal resting in a cave or thicket all suppress fixes. This…
Research overview: fractured canine teeth in captive big cats
OverviewCaptive big cats commonly fracture their large canine teeth through biting enclosure barriers, fighting, or chewing hard objects, exposing the pulp and causing pain and infection that require dental i…
Research overview: future directions in human-big cat coexistence research
OverviewThis overview synthesises emerging priorities and frontiers in human-big cat conflict and coexistence research. It reviews calls for more rigorous impact evaluation, greater integration of social scie…
Research overview: landscape and husbandry predictors of livestock depredation
OverviewThis overview synthesises studies identifying which landscape and management variables predict where big cats kill livestock, a recurring quantitative question across conflict research. It reviews con…
Research overview: methods for estimating big-cat density
OverviewEstimating how many big cats occupy an area is a central and challenging task in their ecology and conservation. This overview reviews the main methods, from individual-identification camera-trap capt…
Research overview: protected-area effectiveness for cats under land-use pressure
OverviewProtected areas are the cornerstone of felid conservation, but their effectiveness at stopping habitat loss varies and is tested by mounting land-use and climate pressure. This overview surveys method…
Research overview: protected-area networks and felid movement
OverviewIndividual reserves are rarely large enough to sustain wide-ranging cats on their own, so conservation increasingly relies on networks of protected areas linked by corridors, and this overview examine…
Research overview: remote sensing for felid habitat change monitoring
OverviewSatellite remote sensing is the backbone of measuring habitat change across the vast ranges of wild cats. This overview surveys the data and methods, optical imagery for land-cover classification, rad…
Research overview: risk perception versus actual risk in big-cat conflict
OverviewThis overview examines the persistent gap between perceived and actual risk in human-big cat conflict, a theme cutting across lion, tiger, leopard, puma, and jaguar systems. It synthesises research sh…
Research overview: spatial zoning and land-use planning for carnivore coexistence
OverviewThis overview reviews how spatial zoning, separating core predator habitat, buffer zones, and human-use areas, and broader land-use planning can structure coexistence with big cats. It synthesises app…
Research overview: water pools and swimming opportunities as enrichment for tigers
OverviewUnlike most cats, tigers readily enter water and swim, and providing pools is considered an important welfare and enrichment feature for the species. This overview surveys evidence and practice around…
Research overview: why leopard melanism is not a taxonomic trait
OverviewBlack panthers are melanistic leopards (or jaguars), and their existence is often misunderstood as indicating a separate species or subspecies. This overview explains the genetics of leopard melanism,…
Status and ecological effects of the world's largest carnivores
ReviewThis influential review synthesized the global status of the largest carnivores, including big cats such as lions, tigers, leopards, and jaguars, documenting widespread range contraction and populatio…
Ripple, W.J., Estes, J.A., Beschta, R.L., Wilmers, C.C., Ritchie, E.G., Hebblewhite, M., et al. · Science · 2014
Supermatrix and Species Tree Methods Resolve Relationships Within Panthera
PaperThe big cats of the genus Panthera proved historically difficult to resolve because of rapid speciation and conflicting gene trees. This study assembled a large multilocus supermatrix and applied both…
Brian W. Davis, Gang Li, William J. Murphy · Molecular Phylogenetics and Evolution · 2010
Supermatrix and species-tree methods resolve relationships within Panthera
PaperRelationships among the big cats long resisted resolution because of short internal branches and conflicting markers. This study assembled a large multi-gene dataset and applied both concatenated supe…
Davis BW, Li G, Murphy WJ · Molecular Phylogenetics and Evolution · 2010
The hyoid apparatus and the ability to roar in big cats
PaperWhy can lions and tigers roar while domestic cats and cheetahs cannot? This comparative anatomical study examined the hyoid apparatus, the chain of bones supporting the larynx and tongue, across felid…
Gerald Weissengruber and colleagues · Journal of Anatomy · 2002